THz stage
=========

.. _THz-stage-motor-direction:
.. figure:: FFT-THz.png

  Drawing of the THz stage with the hutch reference axes

The THz parabolla can be moved with the stage show
in :numref:`THz-stage-motor-direction`. The positive motor direction is given
in the table below.

.. role:: red
.. role:: green
.. role:: blue

Motor table:

===========  ===============
Stage Motor  Positive motion
===========  ===============
7            :red:`+X`
8            :blue:`+Z`
9            :green:`-Y`
10           :green:`+rY`
11           :blue:`+rZ`
12           :red:`-rX`
===========  ===============